12593888

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{331}}^1$

素因数の和:411

約数の個数: 48

約数和(自身を含む): 26354160

約数和(自身を除く): 13760272

約数列:

[1, 2, 4, 8, 16, 29, 32, 41, 58, 82, 116, 164, 232, 328, 331, 464, 656, 662, 928, 1189, 1312, 1324, 2378, 2648, 4756, 5296, 9512, 9599, 10592, 13571, 19024, 19198, 27142, 38048, 38396, 54284, 76792, 108568, 153584, 217136, 307168, 393559, 434272, 787118, 1574236, 3148472, 6296944, 12593888]

約数ペア:

[(1, 12593888), (2, 6296944), (4, 3148472), (8, 1574236), (16, 787118), (29, 434272), (32, 393559), (41, 307168), (58, 217136), (82, 153584), (116, 108568), (164, 76792), (232, 54284), (328, 38396), (331, 38048), (464, 27142), (656, 19198), (662, 19024), (928, 13571), (1189, 10592), (1312, 9599), (1324, 9512), (2378, 5296), (2648, 4756)]